CAESAR IN ABYSSINIA 227 only along the Mai Timchet route . . . and march with the Fusil Gras always ready. . . . Imru and Ayelu were, together, the most wary and capable commanders of the Ethiopian war. They got together, laid their plan, mobilised and marched their men and made good their military objectives in eleven days. They operated from bases over a hundred miles apart by tedious mule-tracks : their men travelled on bare feet. They had no aviation to do their patrolling or reconnaissance for them. One of them, Ayelu, had first of all to wind up another campaign; the fruitless guerrilla on the Setit. The advance which they made was another hundred miles. Yet Imru and Ayelu did it all in under a fortnight. On December 13 Ayelu was able to disengage his right, well-armed as Abyssinians go, and to send it under a Fitorari to the ford of Mai Timchet, where a small cc fort " made of stones by the Eritrean Askaris guarded an easy crossing, for the Takkaze was very low. Travelling at night, the Wolkaits reached the ford at about four in the morning of December 15, ran over the river and killed off the enemy garrison, almost without a sound. They pressed up the mountain trail to Edaga Sheikh where they fell upon another post at daybreak. They numbered about two thousand, the defenders about five hundred. Aero- planes were called up at once by radio from the field at Axum, but they could not be used. When they arrived the fight was already hand to hand. The Ethiopian swords were out. Another column, also about two thousand strong, had crossed another ford about nine miles down river. It met with no resistance and came with terrific speed up a moun- tain track parallel to that followed by the first and gradually converging. These were Imru's troops. When they sud- denly appeared behind the position of Edaga Sheikh, the Italians and Askaris still fighting there had to withdraw immediately up the Dembeguina Pass. Both columns chased them almost at spear-distance up the pass to the next post of Enda Selasi, five miles farther and about thirty miles west-south-west of Axum, on the main rib of the Shire range running towards the Takkaze.